205932027

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{110183}}^1$

素因数の和:110282

約数の個数: 16

約数和(自身を含む): 317329920

約数和(自身を除く): 111397893

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 110183, 330549, 771281, 2313843, 9806287, 29418861, 68644009, 205932027]

約数ペア:

[(1, 205932027), (3, 68644009), (7, 29418861), (21, 9806287), (89, 2313843), (267, 771281), (623, 330549), (1869, 110183)]